Research Output | Dar Al-hikmah Library | IIUM Only
This study was conducted to identify effects of sand mining on the water quality index (WQI) of a small river called Pusu. Seven locations along Sg. Pusu were identified for sampling and analysis of the water quality data. It was observed that the WQI of Pusu River varied between 55 and 65 during dry season and 61 to 70 in wet season. The river fal